| Base | Representation |
|---|---|
| bin | 10000001110110… |
| … | …01000111010000 |
| 3 | 100111012102101000 |
| 4 | 20013121013100 |
| 5 | 234323434400 |
| 6 | 21302142000 |
| 7 | 3242206050 |
| oct | 1007310720 |
| 9 | 314172330 |
| 10 | 136155600 |
| 11 | 6a946799 |
| 12 | 39721900 |
| 13 | 22292559 |
| 14 | 14123560 |
| 15 | be47600 |
| hex | 81d91d0 |
136155600 has 240 divisors, whose sum is σ = 554151040. Its totient is φ = 31104000.
The previous prime is 136155589. The next prime is 136155619. The reversal of 136155600 is 6551631.
It is a happy number.
136155600 is a `hidden beast` number, since 1 + 3 + 6 + 1 + 55 + 600 = 666.
It is a tau number, because it is divible by the number of its divisors (240).
It is a super-2 number, since 2×1361556002 = 37076694822720000, which contains 22 as substring.
It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 74700 + ... + 76500.
Almost surely, 2136155600 is an apocalyptic number.
136155600 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 136155600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (277075520).
136155600 is an abundant number, since it is smaller than the sum of its proper divisors (417995440).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
136155600 is a wasteful number, since it uses less digits than its factorization.
136155600 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1835 (or 1818 counting only the distinct ones).
The product of its (nonzero) digits is 2700, while the sum is 27.
The square root of 136155600 is about 11668.5731775569. The cubic root of 136155600 is about 514.4523666260.
The spelling of 136155600 in words is "one hundred thirty-six million, one hundred fifty-five thousand, six hundred".
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